New research adds to an emerging picture of the changes that global warming and thinning ice are wreaking on the marine ecosystems at the top of the world.
Covering the life sciences inside and out
New research adds to an emerging picture of the changes that global warming and thinning ice are wreaking on the marine ecosystems at the top of the world.
In a pond, more amphibian species mean decreased chances of disease spread.
New amphibian species are being discovered at an exciting rate, yet they are also the vertebrates most at risk of extinction.
A proposal to simulate all of Earth’s ecosystems is exposing a rift between small and big ecology.
As wolves became domesticated, their genes adapted to a starch-rich diet of human leftovers.
Comparing gene transcripts from different species reveals surprising splicing diversity.
This year, US politics was dominated by the run-up to October elections, with science policy issues playing a role here and elsewhere around the world.
The science images and videos that captured our attention in 2012
Archaea packages DNA around histones in a similar way to eukaryotes, suggesting that fitting a large genome into a small space was not the original role of chromatin.
Two species of songbirds pack their nests with scavenged cigarette butts that repel irksome parasites.